Voice coil actuators are a type of direct drive mechanism that provides extremely precise positioning over small displacements. Like linear motors, they work on the principle of a permanent magnet field and a coil winding. When a current is applied to the coil, a force is generated. This force, known as the Lorentz force, is […]
Miniature voice coil actuators
H2W Technologies offers miniature versions of both moving coil and moving magnet voice coil actuators. Plus the company offers custom designed solutions to meet application specifications. H2W has built its smallest moving magnet voice coil actuator (NCM01-04-001-2IB) to date, with an outside diameter of 0.40 in. — 10 mm — and a length of 0.735 […]
Dual-axis closed-loop linear-stepper stage
The LSS-012-12-060-XY-01A-M is a revolutionary new series of low profile linear stepper XY positioning stage that integrates an absolute linear encoder into the single-axis linear stepper motor stage to operate the linear stepper motor as a 2-phase brushless linear motor, when coupled with state-of-the-art motion control electronics package provided by H2W. This allows stage to […]
Changes at Baldor: H2W acquires linear-motor lines
Big news in the world of linear motion: H2W Technologies Inc., Santa Clarita, Calif., has acquired linear-motor product lines from Baldor. H2W claims 38 years of expertise in the manufacture of linear electric motors, and we’ve covered some of their technologies over the years: Most recently, H2W announced a linear induction motor with 2,900 N at […]
Gold Plated Voice Coil Linear Position Stage
H2W’s custom gold plated, Voice Coil Linear Positioning Stage (VCS10-023-BS-01-MCS-R) was designed for a laser beam steering application. It has a stroke length of 1.0 in. (25 mm), a continuous force of 2 lbs (8.9 N) and a peak force of 6 lbs (26.7 N) and has a payload capacity of 2 lbs (.91 Kg) […]
Linear Positioning Stages Feature Moving Magnet Voice Coil Technology
Linear Positioning Stages featuring moving magnet voice coil technology from H2W Technologies offer high resolution (from 50 nanometers), zero cogging, high speed, high acceleration (to 5 g’s), high repeatability, and long life. The compact linear positioning stages can be mounted horizontally or vertically and are suitable for short stroke positioning applications requiring high acceleration, high […]
Linear Stepper Motors from H2W Technologies
Santa Clarita, CA — Choose an easily integrated, low cost, high performance, 2-phase or 4-phase, linear stepper motor from H2W Technologies to improve the performance of an existing motion control system or create a new high speed, high accuracy system. These, compact, industry standard, 12 lb. Linear Steppers (53 N continuous Force, 16 lbs, 71 […]
Two Axis Linear Stepper Motor Gantry Stage
Valencia, CA — Compact, low cost, two axis linear stepper motor gantries from H2W Technologies, Inc. offer low force, high speed, high repeatability, zero backlash, and long system life. Capable of very precise position, velocity, and acceleration control when integrated with a microstepping drive and indexer. These 2-axis gantries are ideal for precision applications such […]
